Water Temperature of the Hiwassee River in Reliance, TN

Current Water Temperature

59.9°F

Measurement Time: Sunday, May 3, 2026, 12:15 AM EDT

Temperature Locations

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Local Points of Interest

Cherokee National Forest

Hiwassee River

Station Name: HIWASSEE RIVER ABOVE RELIANCE
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 768 feet

Nearest Address:
3708 State Hwy 30
Reliance, TN 37369
Polk County

GPS Coordinates: 35.1883333, -84.5025

Nearby Water Temperatures

Cheoah River, Tapoco, NC (37.2 mi)
Chattahoochee River, Helen, GA (55.3 mi)
Little River, Townsend, TN (55.4 mi)
Oconaluftee River, Birdtown, NC (67.5 mi)
Etowah River, Cartersville, GA (72.1 mi)
Richland Creek, Sugar Hill, GA (77 mi)
Level Creek, Suwanee, GA (79.2 mi)
Chattahoochee River, Suwanee, GA (81.3 mi)
Suwanee Creek, Suwanee, GA (83.2 mi)
Chattahoochee River, Johns Creek, GA (84.1 mi)
Chattahoochee River, Alpharetta, GA (85 mi)
Cataloochee Creek, Cataloochee, NC (87 mi)
Pigeon River, Waterville, TN (88.4 mi)
Peachtree Creek, Brookhaven, GA (94.2 mi)
Pigeon River , Canton, NC (96 mi)

Weather for Reliance, Tennessee

Current Weather

43.3°F
Clear
Clear
43.1°F
44.7°F
100%
N 2.2 mph
3.8 mph
43.3°F
36.1°F
0 in
0%
9 mi
1020 mbar
0

Five Day Weather Forecast

Sunny
Sun
H: 72°F
L: 42°F
Sunny
Mon
H: 77°F
L: 43°F
Sunny
Tue
H: 78°F
L: 48°F
Partly Cloudy
Wed
H: 83°F
L: 56°F
Heavy rain
Thu
H: 68°F
L: 42°F

Air Quality

AQI: 1 - Good
PM2.5: 14.55 μg/m3
PM10: 15.25 μg/m3
Carbon Monoxide: 170.85 μg/m3
Nitrogen Dioxide: 4.65 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 62 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:34 PM
Sunset: 8:26 PM
Daylight: 13 hrs 41 mins
Moonrise: 10:45 PM
Moon Transit: 2:40 AM
Moonset: 7:30 AM
Moon Phase: Full
Moon Illumination: 94.4%

Best Times for Fishing or Hunting

Major Periods

2:10 AM - 4:40 AM
3:20 PM - 5:50 PM

Minor Periods

10:15 PM - 11:45 PM
7:00 AM - 8:30 AM

Action Rating: 4 out of 5

Frost Advisory issued May 2 at 12:42PM EDT until May 3 at 9:00AM EDT by NWS Morristown TN

Effective: Sat May 2, 2026, 12:42 PM
Expires: Sun May 3, 2026, 1:00 AM

* WHAT...Temperatures around or slightly below 36 will result in frost formation. * WHERE...Portions of southwest North Carolina and east Tennessee. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.


Frost Advisory issued May 2 at 11:59PM EDT until May 3 at 9:00AM EDT by NWS Morristown TN

Effective: Sat May 2, 2026, 11:59 PM
Expires: Sun May 3, 2026, 9:00 AM

* WHAT...Temperatures around or slightly below 36 will result in frost formation. * WHERE...Portions of southwest North Carolina and east Tennessee. * WHEN...Until 9 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.


Frost Advisory issued May 2 at 7:18PM EDT until May 3 at 9:00AM EDT by NWS Peachtree City GA

Effective: Sat May 2, 2026, 7:18 PM
Expires: Sun May 3, 2026, 9:00 AM

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Dawson, Fannin, Gilmer, Lumpkin, Union, Towns, and White Counties. Concerns are primarily in the mountains and valleys of these counties. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.


Special Weather Statement issued May 2 at 10:02PM EDT by NWS Peachtree City GA

Effective: Sat May 2, 2026, 10:02 PM
Expires: Sun May 3, 2026, 8:00 PM

Relative Humidities of 30 percent or less can be expected for 4 or more hours Sunday afternoon into the evening. Winds will be W at 3 to 8 mph. With dry fuels, high fire danger conditions can be expected. Please refer to your local burn permitting authorities whether you may burn outdoors. If you do burn outside, use extreme caution.


Frost Advisory issued May 2 at 12:51PM EDT until May 3 at 9:00AM EDT by NWS Greenville-Spartanburg SC

Effective: Sat May 2, 2026, 12:51 PM
Expires: Sun May 3, 2026, 1:00 AM

* WHAT...Temperatures as low as 33 degrees will likely result in frost formation. * WHERE...Portions of northeast Georgia and western North Carolina. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.


Sunday, May 3, 2026

Weather Forecast

Sunny
72.1°F
42.3°F
55.7°F
53%
0 in
0%
0%
5.4 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 10.28 μg/m3
PM10: 11.52 μg/m3
Carbon Monoxide: 162.69 μg/m3
Nitrogen Dioxide: 3.14 μg/m3
Sulphur Dioxide: 2.64 μg/m3
Ozone: 91.48 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:34 PM
Sunset: 8:26 PM
Daylight: 13 hrs 41 mins
Moonrise: 10:45 PM
Moon Transit: 2:40 AM
Moonset: 7:30 AM
Moon Phase: Full
Moon Illumination: 94.4%

Best Times for Fishing or Hunting

Major Periods

2:10 AM - 4:40 AM
3:20 PM - 5:50 PM

Minor Periods

10:15 PM - 11:45 PM
7:00 AM - 8:30 AM

Action Rating: 4 out of 5

Monday, May 4, 2026

Weather Forecast

Sunny
76.6°F
42.7°F
58.7°F
60%
0 in
0%
0%
9.6 mph
7.6


Air Quality

AQI: 1 - Good
PM2.5: 9.1 μg/m3
PM10: 10.25 μg/m3
Carbon Monoxide: 157.85 μg/m3
Nitrogen Dioxide: 4.43 μg/m3
Sulphur Dioxide: 3.04 μg/m3
Ozone: 98.56 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:34 PM
Sunset: 8:27 PM
Daylight: 13 hrs 43 mins
Moonrise: 11:40 PM
Moon Transit: 3:29 AM
Moonset: 8:13 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:59 AM - 5:29 AM
4:11 PM - 6:41 PM

Minor Periods

12:00 AM - 12:00 AM
7:43 AM - 9:13 AM

Action Rating: 2 out of 5

Tuesday, May 5, 2026

Weather Forecast

Sunny
78.4°F
48.3°F
63.1°F
55%
0 in
0%
0%
12.8 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 7.39 μg/m3
PM10: 8.64 μg/m3
Carbon Monoxide: 152.73 μg/m3
Nitrogen Dioxide: 4 μg/m3
Sulphur Dioxide: 2.68 μg/m3
Ozone: 108.8 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 1:34 PM
Sunset: 8:28 PM
Daylight: 13 hrs 45 mins
Moonrise: 12:40 AM
Moon Transit: 4:21 AM
Moonset: 9:02 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

3:51 AM - 6:21 AM
5:02 PM - 7:32 PM

Minor Periods

8:32 AM - 10:02 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, May 6, 2026

Weather Forecast

Partly Cloudy
82.5°F
56.1°F
68.7°F
55%
0 in
0%
0%
17.9 mph
9.2


Air Quality

AQI: 1 - Good
PM2.5: 6.76 μg/m3
PM10: 7.39 μg/m3
Carbon Monoxide: 146.97 μg/m3
Nitrogen Dioxide: 3.32 μg/m3
Sulphur Dioxide: 2.2 μg/m3
Ozone: 102.32 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:34 PM
Sunset: 8:28 PM
Daylight: 13 hrs 46 mins
Moonrise: 12:31 AM
Moon Transit: 5:12 AM
Moonset: 9:56 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

4:42 AM - 7:12 AM
5:53 PM - 8:23 PM

Minor Periods

9:26 AM - 10:56 AM
12:01 AM - 1:31 AM

Action Rating: 3 out of 5

Thursday, May 7, 2026

Weather Forecast

Heavy rain
67.5°F
41.7°F
61.3°F
90%
2.83 in
87%
0%
15.4 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 3.88 μg/m3
PM10: 4 μg/m3
Carbon Monoxide: 170.89 μg/m3
Nitrogen Dioxide: 3.8 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 71.38 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:34 PM
Sunset: 8:29 PM
Daylight: 13 hrs 48 mins
Moonrise: 1:15 AM
Moon Transit: 6:02 AM
Moonset: 10:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

5:32 AM - 8:02 AM
6:42 PM - 9:12 PM

Minor Periods

10:25 AM - 11:55 AM
12:45 AM - 2:15 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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